Discontinued
PA421A
Antenna Combiner
Discontinued
Product Details
- Combines up to four PSM transmitters to a single antenna set for improved RF networking & reduced rack clutter
- Quieter fan for significant reductions in ambient unit noise - especially useful for installation workÂ
- Temperature-sensitive fan power for significant reductions in ambient unit heat
- 4 Input LED Signals (green when active; off when inactive)
- Active-channel amplifier power for additional reductions in ambient unit heat
- Passive (non-powered) antenna combining
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